Study of Application of Appropriate Technology on the Cabbage Plants (Study OfUtilization of Liquid Organic Solution in Cabbage Plants in Pattapang Village,Tinggimoncong District, Gowa Regency)

The quantitative experimental research entitled study of application of appropriate technologyon cabbage plants (study of utilization of liquid organic solutions in cabbage plants in pattapang village,tinggimoncong district, gowa regency) is important as an effort to utilize biological natural resources toovercome the threat of pests, increase the productivity of eco-friendly agriculture. the goals that areexpected to; 1) increase the efficiency in the utilization of liquid organic solution (loc) by cabbagefarmers in the pattapang village, tinggimoncong district, gowa regency , 2) designing manufacturingtechniques and describing the application of liquid organic solution (loc) to liquid organic fertilizer (poc)by cabbage farmers in pattapang village, tinggimoncong district, gowa regency, 3) describe the dualbenefits of liquid organic fertilizer (poc) on cabbage by cabbage farmers in the pattapang village,tinggimoncong district, gowa regency. the theories referred to in this research are the theory ofsustainable development, the theory of polarity of compounds, the theory of element stability, the theoryof chemical bonds and the theory of environmental balance. the objects of this research are liquid organicfertilizer, brassicaceae family and their pests, and the informants are farmers. the research design will becarried out with a quantitative experimental method because before laboratory tests are carried out todetermine the metabolic secondary compounds in various liquid organic fertilizer mixtures and nutrientcontent in the planting medium, as well as a field survey to determine the empirical conditions that occurin cabbage farmers. the output obtained is the known level of efficiency in the utilization of liquidorganic solution, namely availability, access facilitation, affordability, compounding facilitation, ease ofuse and low levels of risk of equipment and materials. poc is formulated from various organic materialsthat can be used to maximize the productivity of cabbage plants. ideal concentration required for an areaof 100m2 to 168 units of cabbage is 1.25 liters of poc per 15 liters of water to produce a cabbage weighing800gr/yield. the parameters proven are the number of leaves, the length of the leaf diameter, the weightof the crop and the length of the diameter of the crop so that at the age of 8 weeks of harvest it will be able to produce cabbage with an average weight of up to 800gr/yield or 200 grams heavier than the idealstandard weight of cabbage, which is 600gr/yield. the poc is capable of improving the quality of cabbagewhich avoids the threat of inorganic compounds, is large and heavy and does not pollute water, soil, airand is not a risk to work safety.